v4.2.0

Features / Enhancements

• add processing step for cluster config, to configure it e.g. for hostnetwork mode (#477, @konradmalik)
• allow proxying UDP ports via the load balancer (#488, @k0da)

Fixes

• fix usage of DOCKER_HOST env var for Kubeconfig server ref (trim port)
• fix error when trying to attach the same node (e.g. registry) to the same network twice (#486, @kuritka)
• fix Kube-API settings in configg file got overwritten (#490, @dtomasi)

Misc

• add k3d.version label to created resources
• add Pull-Request template
• docs: add hint on minimal requirements for multi-server clusters (#481, @Filius-Patris)